B4S494 (B4S494_PROA2) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
50S ribosomal protein L1 HAMAP MF_01318

Gene names

Name:	rplA HAMAP MF_01318
Ordered Locus Names:	Paes_0285

Organism

Prosthecochloris aestuarii (strain DSM 271 / SK 413) [Complete proteome] [HAMAP] EMBL ACF45342.1

Taxonomic identifier

290512 [NCBI]

Taxonomic lineage

Bacteria › Chlorobi › Chlorobia › Chlorobiales › Chlorobiaceae › Prosthecochloris

Protein attributes

Sequence length	229 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release By similarity. HAMAP MF_01318 Protein L1 is also a translational repressor protein, it controls the translation of the L11 operon by binding to its mRNA By similarity. HAMAP MF_01318
Subunit structure	Part of the 50S ribosomal subunit By similarity. HAMAP MF_01318
Sequence similarities	Belongs to the ribosomal protein L1P family. HAMAP MF_01318

Ontologies

Keywords
Biological process	Translation regulation HAMAP MF_01318
Ligand	RNA-binding rRNA-binding HAMAP MF_01318 tRNA-binding HAMAP MF_01318
Molecular function	Repressor HAMAP MF_01318 Ribonucleoprotein Ribosomal protein HAMAP MF_01318 EMBL ACF45342.1
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	regulation of translation Inferred from electronic annotation. Source: UniProtKB-KW translation Inferred from electronic annotation. Source: HAMAP
Cellular component	large ribosomal subunit Inferred from electronic annotation. Source: InterPro
Molecular function	rRNA binding Inferred from electronic annotation. Source: HAMAP structural constituent of ribosome Inferred from electronic annotation. Source: InterPro tRNA binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	B4S494 [UniParc]. Last modified September 23, 2008. Version 1. Checksum: 7BEE74327A942A5B	FASTA	229	24,421
	10 20 30 40 50 60 MAGKNYKNAL GKFTAQAEYD LPSAIELVKE MTTVKFDASV DVALKLGVDP RHADQVVRGT 70 80 90 100 110 120 VMLPHGTGKT VSVLVICNEA KATEAEEAGA DFVGFEDYIE KIQNGWTDVD VIIATPDVMG 130 140 150 160 170 180 KLGRVGKILG PRGLMPNPKS GTVTMDVAKA VSEVKAGKIE FRVDKAGNVH APVGKVSFGA 190 200 210 220 DQLVENVLSF VKEVVRLKPS AAKGQYLQSM SVSSTMSPGV RVKKEKFVA

References

[1]

"Complete sequence of chromosome of Prosthecochloris aestuarii DSM 271." Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Anderson I., Liu Z., Li T., Zhao F. , Overmann J., Bryant D.A., Richardson P. Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: DSM 271 / SK 413.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001108 Genomic DNA. Translation: ACF45342.1.
RefSeq	YP_002014989.1. NC_011059.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	B4S494.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6460418.
GenomeReviews	Gene locus Paes_0285 in contig CP001108_GR.
KEGG	paa:Paes_0285.
PATRIC	23040200. VBIProAes37017_0299.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG297400.
OMA	FEDYIEK.
ProtClustDB	PRK05424.
Family and domain databases
HAMAP	MF_01318_B. Ribosomal_L1_B. [Tree]
InterPro	IPR005878. Ribosom_L1_bac-type. IPR002143. Ribosomal_L1. IPR016094. Ribosomal_L1_2-a/b-sand. IPR016095. Ribosomal_L1_3-a/b-sand. IPR023673. Ribosomal_L1_CS. IPR023674. Ribosomal_L1_SF. [Graphical view]
Gene3D	G3DSA:3.30.190.20. Ribosomal_L1_2-a/b-sand. 2 hits. G3DSA:3.40.50.790. Ribosomal_L1_3-a/b-sand. 1 hit.
KO	K02863.
Pfam	PF00687. Ribosomal_L1. 1 hit. [Graphical view]
PIRSF	PIRSF002155. Ribosomal_L1. 1 hit.
SUPFAM	SSF56808. Ribosomal_L1. 1 hit.
TIGRFAMs	TIGR01169. RplA_bact. 1 hit.
PROSITE	PS01199. RIBOSOMAL_L1. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

B4S494_PROA2

Accession

Primary (citable) accession number: B4S494

Entry history

Integrated into UniProtKB/TrEMBL:	September 23, 2008
Last sequence update:	September 23, 2008
Last modified:	December 14, 2011
This is version 23 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)